| 年份 | 户籍人口(万人) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | — |
| 2020 | 27.03 |
| 2019 | 33.472 |
| 2018 | 33.8 |
| 2017 | 34.1 |
| 2016 | 34.2 |
| 2015 | 41.38 |
| 2014 | 41.76 |
| 2013 | 41.29 |
| 2012 | 40.75 |
| 2011 | 40.42 |
| 2010 | 40 |
| 2009 | 39.09 |
| 2008 | 38.5 |
| 2007 | 38.45 |
| 2006 | 37.47 |
| 2005 | 36.8 |
| 2004 | 36.44 |
| 2003 | 35.77 |
| 2002 | 35.11 |
| 2001 | 34.55 |
| 2000 | 34.13 |
| 1999 | 33.75 |